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Discover Syensqo's High-Performing Portfolio of Products for Semiconductors

As a leading supplier of specialized solutions for the semiconductor industry, Syensqo offers materials engineered for superior cleanliness, excellent chemical stability, and high heat tolerance to meet the demanding standards for long-term reliability and efficiency in advanced semiconductor manufacturing. Explore our top brands for semiconductor applications below.


Specialty Polymers

  • Halar® ECTFE - This lightweight, semi-crystalline, and melt-processable fluoropolymer offers complete chemical resistance to the full range of semiconductor chemicals and solvents. Halar® ECTFE exhibits a unique structure that enables an unparalleled combination of physical and mechanical benefits, in addition to abrasion, temperature, and fire resistance. With ultra-pure grades and a broad range of melt viscosities, Halar® ECTFE is an exceptional solution in many semiconductor processing applications, such as duct coatings and structural parts for wet cleaning equipment.
  • Galden® HT PFPE - This family of inert, dielectric and high-performance heat transfer fluids offer low evaporation rates and low viscosity with boiling points ranging from 55°C to 270°C and an end-use temperature of up to 290°C. Because Galden® HT PFPE excels in a wide range of temperatures, specifically as heat transfer fluid with high boiling temperature for chillers, these solutions contribute to semiconductor devices that withstand highly aggressive operating conditions. Galden® HT PFPE products feature extremely low surface tension, low evaporation losses, and enhanced compatibility with a range of materials for effective wetting in almost all conventional sealing and gasket materials.
  • Fomblin® PFPE - The Fomblin® PFPE family of inert fluids offer low evaporation weight loss, excellent chemical inertness, and high-temperature resistance for semiconductor applications that require the highest-quality vacuum. These fluids exhibit excellent lubrication properties, outstanding compatibility with a broad range of materials, no flash or fire point, exceptional radiation stability, and high dielectric properties. Fomblin® PFPE achieves superior performance with low molecular weight variation, controlled viscosity, and extremely low vapor pressure in essential applications like lubrication for vacuum pumps.
  • Solef® PVDF - This pure, non-reactive thermoplastic is specially designed for semiconductor components and has been the go-to piping material for ultra-pure water systems in semiconductor fabs since the 1980s because of its high purity and low leachable. Solef® PVDF offers intrinsic chemical stability and fire and oxidation resistance to withstand some of the most aggressive environments without degradation.
  • KetaSpire® PEEK & PEEK XT - KetaSpire® PEEK is a reliable, high-performance polymer ideal for semiconductor processing, packaging, and test applications, such as CMP retainer rings, test sockets, and internal parts for vacuum plasma equipment. This polymer solution is an optimal alternative to metal in structural applications because it exhibits high strength, dimensional stability, and high-temperature resistance. KetaSpire® PEEK XT is a specialty grade optimized for enhanced performance at extremely elevated temperatures and pressures.
  • Tecnoflon® FFKM - This family of fluoroelastomers is specifically designed for demanding applications, like seals and O-rings, in semiconductor processing. Tecnoflon® FFKM grades exhibit extremely high thermal resistance up to 340°C and are resistant to nearly all semiconductor chemicals. Additionally, these fluoroelastomers are formulated with superior strength, high purity, and good plasma resistance for excellent performance in long service life applications.